740  
SXUS52 KCHS 230225  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1000 PM EDT FRI MAY 22 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 78 74 87 S8 29.95R  
EDISTO BEACH N/A 79 73 83 SE10 30.10S  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 77 73 88 CALM N/A  
   
..LAKE AND SUPPLEMENTAL COASTAL OBSERVATIONS
 
 
 
STATION/POSITION TIME TEMP WIND PRES WAVE SWELL  
AIR SEA DIR/SP/G HT/PER HT/PER/DIR  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D)  
CHRLSTN HARBOR NOT AVBL  
FORT PULASKI NOT AVBL  
SAPELO ISLAND 0200 78 140/ 6 1018.0  
WINYAH BAY 0145 78 140/ 5 1019.0S  
LAKE MURRAY 0130 68 340/ 3/ 8 N/A  
ACE BASIN NERRS 0145 79 100/ 3 1019.0R  
 
   
..C-MAN AND BUOY OBSERVATIONS
 
 
 
STATION/POSITION TIME TEMP WIND PRES WAVE SWELL  
AIR SEA DIR/SP/G HT/PER HT/PER/DIR  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D)  
BUOY 41004 0200 78 75 150/ 12/ 14 1019.9  
BUOY 41008 0200 79 150/ 12/ 16 1018.1  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0140 75 N/A  
CHAS PILOT WAVE 0140 75 N/A 4/ 6  
CAPERS NS BUOY 0108 78 78 160/ 10/ 14 1018.8R  
CAPERS NS WAVE 0130 77 N/A 3/ 5  
FRIPP NS BUOY 0108 78 79 150/ 8/ 12 1018.1R  
FRIPP NS WAVE 0130 79 N/A 3/ 9  
5E ST. MARYS GA 0156 78 N/A 4/ 4  
 
 
STATION/POSITION TIME TEMP WIND PRES WAVE SWELL  
AIR SEA DIR/SP/G HT/PER HT/PER/DIR  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D)  
FRYING PAN BUOY 0200 77 76 150/ 10/ 12 1021.3  
BUOY 41025 0200 73 78 40/ 8/ 12 1022.4  
CAPE LOOKOUT NC 0210 74 80/ 4/ 5 1021.8  
BUOY 41002 0200 75 76 130/ 12/ 14 1022.3  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 0200 80 140/ 18/ 19 1017.8R  
 

 
 
 
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